Question

To join Jungle Gymnastics Club, Sonjs will pay a monthly fee of $25 and an initiation fee of $200. If she chooses to join Brant Gymnastics Club, she will pay an initial fee of only $100 but $35 per month

a) After how many months are the costs the same?
b)if Sonja plans to do gymnastics for 6 months, which club should she join?why?
C)if Sonja plans to do gymnastics for more than a year, which club should she join? Why?

Answer 1

to solve this you just need to set up exponential equations for the prices for both of the gyms